What materials are used to make this air spring?

The spring is made from high-quality steel and rubber materials.

Is this air spring compatible with my vehicle?

It is designed for BMW X5 X6 (E70 E71 E72) and is compatible with most air suspension systems.

Rear Durable Air Suspension Spring for X5 X6 E70 E71 E72 37126790078

Name: Rear Durable Air Suspension Spring for X5 X6 E70 E71 E72 37126790078
Brand: Guangzhou Tech Master Auto Parts Co. Ltd
SKU: 2143698705

Guangdong, ChinaGuangzhou Tech Master Auto Parts Co. Ltd

Negotiable

1 Piece

Sample price:US$18.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Available

Warranty

18 Months

Model NO.

X5 X6 E70 E71 E72

Part

Air Spring

Position

Rear

Type

Gas-Filled

Spring Type

Air Spring

Spring Material

Steel+Rubber

Structure

Single Cylinder

Suitable for Car Brands

BMW

Damping Force Direction

Single Effect

Car Model

Mercedes X5 X6 Rear 2007-2012

OEM

37126790078 37126790081 37126790082 37126790083

Package

Neutral Packing or as Requirement

Quality

Tested Before Send out

Shipping Way

DHL FedEx EMS UPS etc.

Main Market

Global

Transport Package

Standard Export Packing

Specification

19*19*49cm

Trademark

tech master

Origin

Guangzhou, China

HS Code

8708809000

Key features

18 Months Warranty: Comprehensive coverage for 18 months to ensure long-term reliability.

Customizable Options: Tailored packaging and OEM numbers to meet specific requirements.

High-Quality Materials: Constructed with steel and rubber for superior durability and performance.

Rigorous Quality Testing: Every unit is 100% tested before shipment to guarantee safety.

Fast Delivery: Orders processed within 3-7 days for quick turnaround.

Low MOQ: Minimum order quantity of just 1 piece allows flexible purchasing.

Company profile

Importers and ExportersExperienced TeamExhibition ExperienceIn-stock Capacity

Guangzhou Tech Master Auto Parts Co. Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-03-08Nearest Port: GuangZhou PortAverage Response Time: ≤5.43hTerms of Payment: T/T, PayPal, AliPay, etc.International Commercial Terms(Incoterms): EXW, CFR

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 31 employees and a valid import/export license. It demonstrates broad customization, ODM, OEM, 3D design, inventory, overseas warehouse, and documented service-process capabilities. It has exported for 9 years, launched new products during the past year, and has OEM experience with well-known brands. Service operations include written procedures for supplier assessment, corrective and preventive actions, and complaint handling, with stated lead times within 15 working days in both peak and off-season. However, several areas remain unverified, including certification, financial strength, quality assurance, raw-material traceability, manufacturing-capacity contracts, digitalization, ERP integration, and sustainability practices. The supplier has no overseas branches or agents, no overseas showroom, no patents, no private molds, and no available SDK.

Supplier typeThe supplier is identified as a limited company, not part of a larger company group, with 31 employees and a valid import/export license. Its organizational form and licensing are explicit, while its general trade-volume range is unknown.

After-Sales capabilityThe supplier has documented complaint-handling procedures and records, corrective and preventive action procedures, inventory capability, and an overseas warehouse. However, it has no overseas agents or branches and no overseas showroom, so the evidence supports structured support capacity but not broad local service coverage.

R&D capabilityThe supplier launched new products during the past year, provides ODM services, uses PS software, and offers 3D software design services. Conversely, it reports zero R&D patents, no private molds, no available SDK, and unknown digitalization, ERP, and sustainability-system status; innovation capability is demonstrated mainly through product development and design services rather than proprietary technology.

Production capacityThe supplier reports inventory capability, overseas warehouse capability, documented supplier-assessment procedures, five qualified suppliers, and lead times within 15 working days in both peak and off-season. Manufacturing-capacity contract status and quality-assurance status are unknown, so operational capacity is supported but not fully verified.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full, minor, and flexible customization, as well as ODM services and 3D software design. These statements provide direct evidence of broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands and participation in an offline trade show in Thailand. These indicate some market and customer exposure, but no customer names, project details, or verifiable case outcomes are provided.